baber/WOPTO huggingface dataset:
Patent JP-S57153363-A (JP)
Title: Data processor
Inventor: TAKAHASHI KENJI
IPC: G06F15/02
Filed: 1981-03-17
Abstract: PURPOSE:To increase the processing efficiency, by making processing for other data, independently of the execution of the other data. CONSTITUTION:When a numerical data inputted from the operation of a ten key input section 2 is used as a numberical data for operation, numerical data inputted via a signal line L4 from a ten key input section 2 are transferred to a CPU9 via a signal line L5 by the control of a control circuit 7. After the execution of operation, if the operator uses the result of operation processed at the CPU9 as the data on a program under the control of a CPU8, a latch circuit is operated by applying a switch 6, and the result of operation transferred via a signal line L7 is transferred to a main storage device 10 of the CPU8 through signal lines L9 and L10.
Patent JP-H03244833-A (JP)
Title: Rotary joint for air clutch
Inventor: MITSUMARU MICHITOSHI
IPC: F16D25/00
Filed: 1990-02-19
Abstract: PURPOSE:To reduce the extent of frictional resistance in a sliding part between each sealing body and the counter member and thereby aim at the promotion of long service life in the sealing body by installing an intermediate cylinder in an interval between two air bypass spaces, and interposing a planetary roller type reduction gear between the intermediate cylinder and a turning shaft. CONSTITUTION:An intermediate cylinder 20 is installed in an interval between both first and second air bypass spaces 25, 26, and a planetary roller type reduction gear is interposed between this intermediate cylinder 20 and a turning cylinder shaft 8. When a clutch is engaged, this turning cylinder shaft 8 and an inner ring 22 both rotate synchronously with a turning shaft 2, and a planetary roller 23 revolves around the turning cylinder shaft 8 as rotating, synchronizing with it, a carrier pin 24 and the intermediate cylinder 20 both rotate. Since a rotational speed of the intermediate cylinder 20 becomes slower than that of the turning cylinder shaft 8 due to action of the planetary roller type reduction gear like this, the extent of frictional resistance between each of sealing bodies 92, 93 and the intermediate cylinder 20 is reduced. In addition, the rotational speed between both inner diameter side sealing bodies 94, 95 of the turning cylinder shaft 8 becomes slower as well, so that the frictional resistance is also reduced, therefore service life in each of sealing bodies 92-95 is thus prolonged.
Patent JP-S62199259-A (JP)
Title: Lining working method for upper margin of ladle
Inventor: ISHIHARA MAKIO
IPC: B22D11/10
Filed: 1986-02-26
Abstract: PURPOSE:To enable an efficient lining working without melting loss of the lining and the iron-shell by covering a vertical face of the iron-made box-body by a stamping material, which covers the bricks, and covering the upper face of the box-body by a castable refractory. CONSTITUTION:At the time of the lining working for the upper margin 3 of the ladle, the iron-made box-body 11, having plural vents 11b at the vertical face 11a, with U-shaped section is used. Fibrous insulator 12 having heat resistance is filled up in inner part of the box-body 11, which is fixed as annular at the inner face of the iron shell 1 at the upper margin 3 of the ladle. The lower part of the permanent bricks 2 is covered to the prescribed height by a zirconia quality stamping material 4 and after that, the remaining permanent bricks 2 are covered by agalmatolite quality stamping material 5. Further, in succession, the same agalmatolite quality stamping material 5 is stamped to the highest part to cover all vertical face 11a of the box-body 11. And, the castable refractory 10 is used and formed in plenty of thickness, in order to protect the upper face of the box-body 11 from the melting loss by the molten metal. The pressing plate 7 is fixed on the upper margin part 3 except the slag-off spout.
Patent JP-S63206611-A (JP)
Title: Measuring apparatus for inclination of piston in dry-type gas holder
Inventor: OBA HIDEAKI
IPC: G01C9/18
Filed: 1987-02-24
Abstract: PURPOSE:To enable the accurate and automatic detection and display of the value and direction of inclination of a piston, by providing a liquid bath along the circumferential direction of the piston and by detecting that a liquid level in the bath fluctuates in accordance with the inclination of the piston. CONSTITUTION:A piston 2 is provided in a gas holder 1, and an oil seal device is provided between them. This device is constituted of a liquid bath 4 which is formed continuously along the circumferential direction of the piston 2. In the liquid bath 4, a sensor detecting the fluctuation of a liquid level due to the inclination of the piston 2 is provided. This sensor is constituted at a displacer-type level gauge 5, for instance. A float 6 thereof is inserted into a seal oil 8, and the vertical movement of the float in accordance with the fluctuation of the level of the seal oil 8 is replaced with an electric signal. The level gauge 5 is provided three in numbers at angular intervals of 120 deg. along the circumferential direction of the piston 2, and it converts the inclination of the piston 2 into electric signals and outputs same to a piston inclination detecting means 9. The value of inclination of the piston 2 can be calculated in the detecting means 9, and the direction of the inclination is detected when the value thereof exceeds a prescribed value.
Patent JP-S61199249-A (JP)
Title: Optical information recorder
Inventor: MASUI SOICHIRO
IPC: G11B7/0045
Filed: 1985-02-28
Abstract: PURPOSE:To adjust easily the quantity of light of a luminous flux incident on an observation system by constituting a means, which adjusts the quantity of light of the luminous flux incident on the observation system, with one polarizer at least and rotating the polarizer around the luminous flux. CONSTITUTION:An observation system 8 observes simultaneously a luminous flux after shaping which is reflected on a mirror 7 and a reflected light from a recording carrier which is guided by a beam splitter 6. A pair of polarizers 10a and 10b can be rotated around the luminous flux incident on the observation system 8. The luminous flux guided to the observation system 8 by the beam splitter 6 and the mirror 7 is converted to a linearly polarized light having the oscillation direction of an arrow (u) by the first polarizer 10a. If the oscillation direction of an arrow u' of linearly polarized light passing the second polarizer 10b is inclined at an angle theta with respect to the direction of the arrow (u), the angle theta is selected optionally to adjust optionally the quantity of light incident on the observation system 8.
Patent JP-S57152583-A (JP)
Title: Course changer of magnetic bubble
Inventor: MIZUNO KENJI
IPC: G11C11/14
Filed: 1981-03-18
Abstract: PURPOSE:To obtain a writing gate which is large in both pulse phase float and bias magnetic field width, by changing the bubble transferring course. CONSTITUTION:A major line 11 is placed perpendicular to one magnetization- difficult direction, and a minor loop 14 is fixed normal to the major line 11. The line 11 has a supertrack 12 at the top and a bad track 13 at the bottom, and the loop 14 is a good track. When a magnetic bubble is driven by an inter- plane rotating magnetic field 22 and passes through a cusp part 15, a pulse electric circuit current is passed through a conductor pattern 21 and the magnetic bubble is extended inside the conductor pattern 21. When the pulse electric current is cut after it is held until a charged wall which attrats the magnetic bubble shifts to a chip section 16, the magnetic bubble is written into the loop 14.
Patent JP-H11236177-A (JP)
Title: Guide roller protective device
Inventor: MORIMOTO HIROYUKI
IPC: B66B1/06
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent a guide roller from being pressed against a guide rail and deformed while an elevator is stopped for a long time, and to prevent generation of the vibration in the subsequent operation. SOLUTION: A guide roller protective device regards that an elevator is stopped at a specified place for along time when the elevator call is not continuously generated over the specified time, a control device 7 operates an electromagnet 6 to attract a cage 1 by a guide rail 3 and support the off-centered load of the cage, and a guide roller 5 is in a conition not supported by the guide rail 3. The deformation attributable to the off-centered load of the cage 1 continuously applied to a specified part of the guide roller 5 for a long time, is prevented.
Patent JP-H08212792-A (JP)
Title: Semiconductor memory device
Inventor: DATE KANAKO
IPC: G11C16/02
Filed: 1995-02-03
Abstract: PURPOSE: To obtain an EEPROM whose write time does not become longer even when the frequency of an oscillator drops due to a low voltage by providing the EEPROM with an oscillation circuit which supplies a clock to a timing generation circuit generating two or more kinds of erase/write timings according to an output signal from a power-supply voltage level detection circuit. CONSTITUTION: A power-supply voltage level detection circuit 11 outputs a signal CTL according to a power-supply voltage VCC. A timer 12, to which the signal CTL and an output OSC from an oscillation circuit 10 are input, frequency-divides the OSC so as to generate the write time IWT according to the CLT. Thereby, even when the frequency of the circuit 10 drops due to the change in power-supply voltage VCC, it is possible to prevent the write time IWT from becoming longer than required.
Patent JP-S58157869-A (JP)
Title: Ink medium for electric transfer
Inventor: AKUTSU HIDEKAZU
IPC: C09D11/00
Filed: 1982-03-15
Abstract: PURPOSE:The titled ink medium, prepared by supporting a hot-melt type ink layer on an ink layer exhibiting a pressure electric conductivity by the pressure contact of an electrode for giving a signal current, and capable of giving printed letters with a slight spread of dots and improved energy efficiency. CONSTITUTION:An ink medium obtained by supporting an ink layer 2 of 5- 30mum thickness prepared by applying a wax, containing dispersed carbon, and having 80 deg.C melting point to one side of an ink supporting layer 3 obtained by forming a sheet from a composition consisting of 60pts.wt. silicone rubber prepolymer liquid, 40pts.wt. sprayed ''Kelmet '' powder and 40pts.wt. methyl ethyl ketone, exhibiting the pressure electric conductivity by pressurization with an electrode, and having 50mum-3mm. thickness. A signal current from a needle electrode 5 is made to flow therethrough, and the ink supporting layer 3 under the needle electrode 5 and a return electrode 6 exhibits the pressure electric conductivity. Thus, the electric current flows through the ink layer 2, but the electric current density just under the needle electrode 5 is high, and the ink is molten in the form of dots according to the shape of the needle electrode 5 under heating and transferred to a transfer sheet 4.
Patent JP-S63206930-A (JP)
Title: Magneto-optical disk
Inventor: FUKAMACHI YUICHI
IPC: G11B11/105
Filed: 1987-02-23
Abstract: PURPOSE:To obtain a magneto-optical disk having the recording and reproducing characteristics equiv. to the characteristics of conventional disks at a low cost by incorporating a thin amorphous YDyFe or YDyCo film into a recording film. CONSTITUTION:The recording film 13 is constituted of the thin amorphous YDyFe or YDyCo film. For example, an SiO film 12 is formed by vapor deposition on a glass substrate 11 and metal chips of Dy and Y are placed on an Fe target, then film formation is executed by an RF magnetron sputtering method. Since the recording film 13 can be prepd. without using costly Tb, the reduction of the cost is permitted. In addition, a perpendicularly magnetized film is easily prepd. when Dy is added to a light rare earth-transition metal and, therefore, the magneto-optical disk having the recording and reproducing characteristics equiv. to the recording and reproducing characteristics of the recording film of a heavy rare earth-transition metal contg. Tb is obtd. at the low cost.
Patent JP-H06227319-A (JP)
Title: Mirror angle adjuster of car mirror
Inventor: KIMURA SAKAE
IPC: B60R1/06
Filed: 1993-02-03
Abstract: PURPOSE:To facilitate the manufacture of a mirror as well as to make an adjusting operation easy to be done by setting up a first rotor in a receiving part while setting up a second rotor in the receiving part of the first rotor, and rocking both first and second arms through each rotation of these rotors, then adjusting each tilting angle in all directions of the mirror. CONSTITUTION:A first rotor 12 installed in space between a support part 8 and a keep plate 9 is engaged with a receiving part 8f, making it free of rotation. An upper end of a first arm 13 is embedded in the first rotor 12, and a fitting hole 12b serving as a receiving part is formed in a direction orthogonal with a turning axis of the rotor 12. One end of an operating lever 14 is rotatably fitted in this fitting hole 12b, and the fitting part canes to a second rotor 15, and a second arm, namely, a rocking lever 16 is pressed in a fitting hole 14a formed in this rotor 15, locking this rocking lever 16 to the operating lever 14. Thus, since both these cylindrical rotors 12 and 15 are engaged with these receiving parts 8f and 12b, angle adjustments for a mirror M becomes facilitated in this way.
Patent JP-S61200237-A (JP)
Inventor: MOCHIKI YUICHI
IPC: E04B1/62
Filed: 1985-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60215108-A (JP)
Title: Cylinder with adsorptive plate
Inventor: FUKAMI SHIROU
IPC: B66C1/02
Filed: 1984-03-01
Abstract: PURPOSE:To make it possible to hold a weighty work by suction, by setting an adsorptive plate at the end of a piston rod, and connecting a vacuum producing unit which is independent of a driving gear, to an air hole which is formed on the adsorptive plate. CONSTITUTION:An adsorptive plate 9 is set at the end of a piston rod 2, an air route 5 and a pipe 8 which are connected to the adsorptive plate 9, are set in the piston rod 2 and a piston 3, and the air route 5 and the pipe 8 are connected to a vacuum producing unit 15, which is independent of a driving source with which the piston rod 2 is driven. In this way, suction becomes extremely strong, because all the ability of the vacuum producing unit 15 can be used only for sucking. Accordingly, a weighty work can be transferred as it is held by suction.
Patent JP-H08231143-A (JP)
Title: Operating status searching device of elevator
Inventor: FUJINO ATSUYA
IPC: B66B1/18
Filed: 1995-02-28
Abstract: PURPOSE: To measure and collect those of data checking on whether operations at each floor are carried out as scheduled or not accurately by the statistical point of view, in the case of group control (direct numerical control) being capable of altering the operation contents at each floor. CONSTITUTION: A data measuring part 5-1 measures a using state from the specified floor, and a data processing part 5-2 checks any output of an output part 5-4 till the number of data becomes more than such a number as being reliable in the statistical point of view. When the numbers of data are insufficient, this data processing part outputs those of statistically stable measured data by the following procedures that 1) it measures extending over plural days in the same using status, 2) it integrates the data of plural floors of the same attribute setting, 3) a central value of the measured value is set to the typical value and the like. Therefore, such a problem that an accurate judgment will not do at all because the measuring data numbers of floors subject to confirmation are insufficient is thus solvable in this way.
Patent JP-2000239197-A (JP)
Title: Production of ortho-chlorostyrene
Inventor: TAKIGUCHI MAKOTO
IPC: C07C17/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing o-chlorostyrene from ethylbenzene in one step in high conversion and high selectivity. SOLUTION: Ethylbenzene is reacted with a chlorination agent in the presence of a reaction initiator and a zeolite catalyst to produce the objective o- chlorostyrene. The chlorination agent is at least one compound selected from chlorine gas, thionyl chloride, sulfuryl chloride, phosgene, an organic chlorine compound and a metal chloride.
Patent JP-H01215015-A (JP)
Title: Formation of single crystal layer
Inventor: MORITA YASUSHI
IPC: H01L21/84
Filed: 1988-02-24
Abstract: PURPOSE:To form a device with high area-efficiency in a short time, by carrying out ion implantation selectively into an insulation substrate surface to form a decomposition region and by generating an epitaxial growth seeds on the decomposition region, and by causing epitaxial growth of a single crystal layer by this growth seeds. CONSTITUTION:An approximately flat silicon oxide film 2 is formed on a silicon substrate 1 as an insulation substrate. Then a resist layer 3 is entirely formed thereon and the resist layer 3 is selectively exposed to form a window part 4. While using the window part 4 as a mask, ion implantation is carried out to change only the surface of the silicon oxide film 2 into a decomposition region 5. After the resist layer 3 is removed by using the silicon substrate 1 having the decomposition region 5 on the silicon oxide film 2 in this way, epitaxial growth seeds are developed on the decomposition region 5 to cause a single crystal layer 6 to grow on the silicon oxide film 2. Consequently, a single crystal layer grows only on the surface of an insulation substrate and, therefore, the area efficiency can be improved.
Patent JP-H08229699-A (JP)
Title: Horizontal press
Inventor: HIMEJI JUNICHI
IPC: B30B15/02
Filed: 1995-02-28
Abstract: PURPOSE: To enable tablets to be discharged in the same posture by providing a curved-surfaced chute at the position where the tablet formed by a horizontal press is extruded by a fixed punch and dropped from the mortar. CONSTITUTION: A fixed punch 5 can slide in the mortar 3a embedded in a mortar base plate 3 and allows a movable punch 4a attached to a movable cylinder 4 to be engaged with the mortar 3a. With a forming material filled in the mortar 3a and with the movable cylinder 4 forwarded, the forming material is pressed and formed into a tablet 1. The tablet 1 is pushed out with the fixed punch 5 through the retreating of the mortar base plate 3 and dropped from the mortar 3a to a chute 2. The chute 2, being bent, makes the tablet 1 fall along the curved surface so as to be discharged with its circular plane down from a discharging chute 6. Thus, the tablet 1 is constantly discharged in the same posture.
Patent JP-H04278473-A (JP)
Title: Burn-in apparatus of semiconductor device
Inventor: KATAOKA HIROBUMI
IPC: G01R31/26
Filed: 1991-03-06
Abstract: PURPOSE:To improve the efficiency and reliability of a burn-in test by taking a measure capable of monitoring any time and automatically the status of the inside of an apparatus in operation from the outside. CONSTITUTION:A front door 3 of an apparatus is provided with internal contacts 1 on the inside surface and external contacts 2 on the outside surface. When the door 3 is closed, contacts 1 are elastically connected with observation terminals 5 connected to semiconductor devices 4, and electric signals of devices 4 are transmitted to contacts 2 electrically connected with internal contacts 1 through a burn-in board 6. By the control of an industrial robot, a probe 11 of a waveform observation apparatus 7 is elastically connected to the external contact. The waveform observation can be made even in the operation of the burn-in apparatus, namely in the state that the inside of the apparatus is in the atmosphere of high temperature, because the waveform observation of the terminal led out can be performed in the state that the front door 3 of the apparatus is closed can be made.
Patent JP-S57154812-A (JP)
Title: Laminating method for thin plate
Inventor: HASHIMOTO KAORU
IPC: H01F1/18
Filed: 1981-03-19
Abstract: PURPOSE:To obtain the laminate of metallic thin plates, insulating layers thereof is extremely thin, by forming the raw sheet of a metallic thin plate material onto a raw sheet shaped by screen-printing the paste of a material for insulation onto a carrier film. CONSTITUTION:The paste 5 of the insulating material is screen-printed onto the carrier film 1 by using a screen 3 and a squeegee 4, and the insulating layer 2 with approximately 10mum thickness is formed continuously. The insulating layer 2 is dried at room temperature, and the raw sheet 6 of the material for the thin plate is molded onto the insulating layer 2 by using mud prepared by adding a binder, a plasticizer and a solvent to the powder of a ferrosilicon alloy while forwarding the carrier film 1. The green sheet 6 is dried at room temperature,  the carrier film 1 is exfoliated, the sheet is punched properly, the sheets are  laminated, the binders are removed, and the laminate is sintered.
Patent JP-S57152533-A (JP)
Title: Magnetic recording medium
Inventor: AOYAMA SHIGEO
IPC: C09D5/23
Filed: 1981-03-18
Abstract: PURPOSE:To improve both the dispersibility and wear resistance of magnetic powder by adding a salt of dialkyl sulfosuccinate to a magnetic layer which uses cellulose resin and a polyurethane elastomer as a binder. CONSTITUTION:A magnetic layer formed by binding magnetic powder with a binder which contains cellulose resin and a polyurethane elastomer contains a salt of dialkyl sulfosuccinate. As said salt, alkali metallic salt, etc., is used by favorably about 0.1-10wt% for the magnetic powder. For adding the salt to the magnetic layer it is mixed additionally to magnetic paint to be applied over a base together with another paint component, or adhered previously to the surface of the magnetic powder in an adequate method to apply the base with the magnetic paint made by using the powder.
Patent JP-S53124974-A (JP)
Title: Semiconductor device
Inventor: MIHARA KIYOHIKO
IPC: H01L25/10
Filed: 1977-04-06
Abstract: PURPOSE: To prevent the increase in forward voltage drop by forming electrodes of three layer construction of Al and Ni and gold of more than 10μ on an element and an electrode support plate mounting the element thereby producing a pressure contact type semiconductor device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62197805-A (JP)
Title: Remote control device
Inventor: KATO SHOZO
IPC: G05B24/02
Filed: 1986-02-25
Abstract: PURPOSE:To avoid the variation of brightness of a display element and to attain transmission of many control signals by providing a constant current circuit to a main body side control circuit together with a series circuit of the display element and a variable resistance circuit added to a remote control side operation circuit and supplying the output current of the constant current circuit to said series circuit via two remote control lines. CONSTITUTION:A fixed current is supplied to a series circuit of a display element 22 and a variable resistance circuit 23 of a remote control side operation circuit 2 from a constant current circuit 7 of a main body side control circuit 1. Then the 2nd switch 25 of the circuit 23 is opened and closed during operation of a hot water supplier 27 where the 1st switch is opened. As a result, the brightness of the element 22 has no change even though different temperatures are set at the circuit 2. Furthermore the voltage change of the circuit 2 is detected by a voltage comparator 8 of the circuit 1. then the control signal can be transmitted in an inexpensive constitution using two remote control lines 3 and 4. Thus the wiring construction is also simplified.